Is it normal for belts to shred like this? - Bambu Lab X1 Series

I see little bits of belt have shredded off one of the main belts. Is this normal? Should I do anything about it?

Bambu Lab P1P Review: Bare Bones Speed Freak

Hydra AMS - Enhanced Bambu Lab AMS by humebeam - MakerWorld

Bambu Lab P1P Minimal Enclosure + X1 Door by suit1337 - MakerWorld

Banding / Ringing type artifacts? - #290 by adriangarside - Bambu Lab X1-Carbon - Bambu Lab Community Forum

Banding / Ringing type artifacts? - Bambu Lab X1-Carbon - Bambu Lab Community Forum

Bambu Lab X1-Carbon Combo Review: Professional 3D Printer, Hobbyist Price

Bambu Lab A1 mini Combo 3D Printer with AMS lite; 2.4 Color IPS Touch Screen; Automatic Leveling; PEI Smooth Bed; 180 x 180 - Micro Center

Layer lines: normal or naughty? : r/BambuLab

A1 Y-Belt tearing itself apart? : r/BambuLab

New to FDM printing - is this a belt tightening issue? Had clean layers when the X1C first arrived : r/BambuLab